refactor: moved code to handle splitting long lines to DisplayUtil.wrapText and added descriptions of varying lengths to the test machines

Author: Roelymole

src/main/java/dev/galacticraft/machinelib/api/block/MachineBlock.java

@@ -214,7 +214,7 @@ public void onPlace(BlockState state, Level level, BlockPos pos, BlockState bloc
     @Override
     public void appendHoverText(ItemStack stack, TooltipContext context, List<Component> tooltip, @NotNull TooltipFlag flag) {
         if (Screen.hasShiftDown()) {
-            tooltip.addAll(Minecraft.getInstance().font.getSplitter().splitLines(this.getDescriptionId() + ".description", 150, Style.EMPTY).stream().map(formattedText -> Component.literal(formattedText.getString()).withStyle(Constant.Text.GRAY_STYLE)).toList());
+            tooltip.addAll(DisplayUtil.wrapText(Component.translatable(this.getDescriptionId() + ".description").withStyle(Constant.Text.GRAY_STYLE), 150));
         } else {
             tooltip.add(PRESS_SHIFT);
         }

src/main/java/dev/galacticraft/machinelib/client/api/util/DisplayUtil.java

@@ -91,26 +91,10 @@ public static String truncateDecimal(double d, int places) {
     }
 
     public static @NotNull @Unmodifiable List<Component> wrapText(@NotNull String text, int length, @Nullable Style style) {
-        if (text.length() <= length) {
-            return ImmutableList.of(Component.literal(text));
-        }
-
         Minecraft minecraft = Minecraft.getInstance();
         ImmutableList.Builder<Component> list = ImmutableList.builder();
-        StringBuilder builder = new StringBuilder();
-        int lineLength = 0;
-        for (int i = 0; i < text.length(); i++) {
-            char c = text.charAt(i);
-            lineLength += minecraft.font.width(String.valueOf(c));
-            if (Character.isWhitespace(c) && lineLength >= length) {
-                lineLength = 0;
-                list.add(Component.literal(builder.toString()).setStyle(style));
-                builder.delete(0, builder.length());
-            } else {
-                builder.append(c);
-            }
-        }
-        list.add(Component.literal(builder.toString()).setStyle(style));
+        minecraft.font.getSplitter().splitLines(text, length, Style.EMPTY).stream()
+                .forEach(formattedText -> list.add(Component.literal(formattedText.getString()).withStyle(style)));
         return list.build();
     }
 

src/testmod/resources/assets/machinelib_testmod/lang/en_us.json

@@ -1,5 +1,8 @@
 {
   "block.machinelib_testmod.generator": "Generator",
+  "block.machinelib_testmod.generator.description": "Burns the same items that can be used to power a furnace to instead produce energy which can be used to charge batteries and power other machines.",
   "block.machinelib_testmod.mixer": "Mixer",
-  "block.machinelib_testmod.melter": "Melter"
+  "block.machinelib_testmod.mixer.description": "Combines water and lava to produce obsidian in a controlled environment.",
+  "block.machinelib_testmod.melter": "Melter",
+  "block.machinelib_testmod.melter.description": "Melts cobblestone into lava."
 }